XIANGJIAOZHUANYONGCHENDIANLIUSUANBEI
FENZISHI:BaSO4
FENZILIANG:233.39
XIANGJIAOZHUANYONGCHENDIANLIUSUANBEIXINGZHI:
WUSEXIEFANGJINGXIJINGTIHUOBAISEWUDINGXINGFENMO。XIANGDUIMIDU4.50(15℃),RONGDIAN1580℃,JIHUBURONGYUSHUI、YICHUNHESUAN。RONGYURENONGLIUSUANZHONG,GANZAOSHIYIJIEKUAI。600℃SHIYONGTANKEHAIYUANCHENGLIUHUABEI。
XIANGJIAOZHUANYONGCHENDIANLIUSUANBEIYONGTU:
YONGZUOYOUQI、YOUMO、SULIAO、JIXUDIANCHIDEYUANLIAOHUOTIANCHONGJI,YINXIANGZHIJITONGBANZHIDEBIAOMIANTUBUJI,FANGZHIGONGYEYONGDESHANGJIANGJI。BOLIZHIPINYONGZUOCHENGQINGJI,NENGQIXIAOPAOHEZENGJIAGUANGZEDEZUOYONG。KEZUOWEIFANGFANGSHEXIANYONGDEFANGHUBICAI。HAIYONGYUTAOCI、TANGCI、XIANGLIAOHEYANLIAODENGXINGYE。YONGYUXIANGJIAOZHIPINZUOWEITIANLIAO,JIANGDICHENGBEN,TIGAOZHIPINYINGDU,NAISUANJIANXINGHENAISHUIXINGDENG,BINGDUITIANRANXIANGJIAOHEHECHENGXIANGJIAOYOULIANGHAODEBUQIANGYONG。
XIANGJIAOZHUANYONGCHENDIANLIUSUANBEIBAOZHUANG:
YONGNEICHENJUYIXISULIAODAIDERUJIAOHUOBIANZHIDAIBAOZHUANG,MEIDAIJINGZHONG25kg、50kg。ZHUCUNYUGANZAODEKUFANGZHONG。BUKEYUYOUSEWUPINGONGZHUHUNYUN,YIFANGZHANRANYANSE,ZHUANGXIESHIYAOQINGNAQINGFANG,FANGZHIBAOZHUANGPOSUN。
XIANGJIAOZHUANYONGCHENDIANLIUSUANBEIZHILIANGBIAOZHUN:GB/T 2899--2008
指标名称 | 一级品 | 二级品 |
硫酸钡(BaSO4),% ≥ | 98.0 | 95.0 |
PH值 | 6.5~9.0 | 6.5~9.5 |
水溶,% ≤ | 0.30 | 0.35 |
105℃挥发物,% ≤
|
0.30 | 0.30 |
铁(以Fe计),% ≤ | 0.004 | 0.006 |
硫化物(以S计),% ≤ | 0.003 | 0.005 |
水,% ≤ | 0.20 | 0.20 |
吸油量,% | 10~30 | 10~30 |